Ullmann; Ilona
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ullmann; Ilona.The latest application filed is for "ceramic resistor element or sensor element".
- Ullmann; Ilona - Korntal-Muenchingen DE
- Ullmann; Ilona - Ditzingen DE
- Ullmann; Ilona - Korntal-Munchingen DE
| Patent | Date |
|---|---|
| Ceramic Resistor Element or Sensor Element App 20090169900 - Oberle; Juergen ; et al. | 2009-07-02 |
| Device for treatment of exhaust of an internal combustion engine Grant 7,449,162 - Schaller , et al. November 11, 2 | 2008-11-11 |
| Device for exhaust gas treatment of a combustion system Grant 7,100,367 - Schaller , et al. September 5, 2 | 2006-09-05 |
| Device for treatment of exhaust of an internal combustion engine App 20060051276 - Schaller; Johannes ; et al. | 2006-03-09 |
| Device for cleaning gas mixtures and method for its manufacture App 20050279062 - Reinsch, Bernd ; et al. | 2005-12-22 |
| Method for creating a material library Grant 6,811,656 - Brinz , et al. November 2, 2 | 2004-11-02 |
| Device for exhaust gas treatment of a combustion system App 20040103652 - Schaller, Johannes ; et al. | 2004-06-03 |
| Method for creating a material library App 20030000845 - Brinz, Thomas ; et al. | 2003-01-02 |
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